Wireworld/index.html at master · GGBRW/Wireworld · GitHub

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<!doctype html>
<html>
    <head>
        <style>
            body {
                text-align: center;
            }
            #speed {
                width: 50px;
            }
        </style>
    </head>
    <body>
        <canvas id="canvas"></canvas>
        <input id="speed" type="number" placeholder="Snelheid instellen" value="20" onchange="start()">
        <button onclick="start()" style="margin-left: 10px">Start</button>
        <button onclick="stop()">Stop</button>
        <button onclick="main()">Een stapje</button>
        <button onclick="terug()">Terug</button>
        <button onclick="grid.cellStates.selected = 'Conductor'" style="margin-left: 100px">Conductor</button>
        <button onclick="grid.cellStates.selected = 'ElectronTail'">Electron Tail</button>
        <button onclick="grid.cellStates.selected = 'ElectronHead'">Electron Head</button>
        <script src="grid_v1.5.js"></script>
        <script>
        grid.color = "rgb(237,237,237)";
        grid.addCellState("Conductor", ["color"], ["#FFD700"]);
        grid.addCellState("ElectronTail", ["color"], ["#FF4000"]);
        grid.addCellState("ElectronHead", ["color"], ["#0080FF"]);
        grid.update();

        function start(ms) {
            stop();
            interval = setInterval(function() {
                main();
            }, speed.value);
        }

        function stop() {
            if(typeof interval != "undefined") {
                clearInterval(interval);
            }
        }

        function saveState() {
            if(grid.cells.length == 0) {
                prevGen.push(new Array);
            } else {
                prevGen.push(grid.cells.slice(0));
            }
        }

        function terug() {
            if(prevGen.length > 0) {
                grid.cells = prevGen[prevGen.length - 1];
                prevGen = prevGen.slice(0,prevGen.length - 1);
                grid.update();
            }
        }

        function main() {
            var newElectronHeads = [];
            for(var i = 0; i < grid.cells.length; i++) {
                if(grid.cells[i].cellState == "ElectronHead") {
                    for(var rad = 0; rad < 2 * Math.PI; rad += .25 * Math.PI) {
                        var x = grid.cells[i].x + Math.round(Math.sin(rad)),
                            y = grid.cells[i].y + Math.round(Math.cos(rad));
                        if(grid.findCell(x,y) != -1) {

                            if(grid.cells[grid.findCell(x,y)].cellState == "Conductor" && grid.countNeighbors(x,y,"ElectronHead") < 3) {
                                newElectronHeads.push({x: x, y: y});
                            }
                        }
                    }
                }
            }


            for(var i = 0; i < grid.cells.length; i++) {
                if(grid.cells[i].cellState == "ElectronHead") {
                    grid.createCell(grid.cells[i].x, grid.cells[i].y, "ElectronTail");
                } else if(grid.cells[i].cellState == "ElectronTail") {
                    grid.createCell(grid.cells[i].x, grid.cells[i].y, "Conductor");
                }
            }

            for(var i = 0; i < newElectronHeads.length; i++) {
                grid.createCell(newElectronHeads[i].x, newElectronHeads[i].y, "ElectronHead");
            }
        }
        </script>
        <script>
            (function(i,s,o,g,r,a,m){i['GoogleAnalyticsObject']=r;i[r]=i[r]||function(){
                        (i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o),
                    m=s.getElementsByTagName(o)[0];a.async=1;a.src=g;m.parentNode.insertBefore(a,m)
            })(window,document,'script','https://www.google-analytics.com/analytics.js','ga');

            ga('create', 'UA-63707482-2', 'auto');
            ga('send', 'pageview');

        </script>
    </body>
</html>